CN110369758B - Forming device for lithium ion power battery cover plate and processing method thereof - Google Patents
Forming device for lithium ion power battery cover plate and processing method thereof Download PDFInfo
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- CN110369758B CN110369758B CN201910664812.9A CN201910664812A CN110369758B CN 110369758 B CN110369758 B CN 110369758B CN 201910664812 A CN201910664812 A CN 201910664812A CN 110369758 B CN110369758 B CN 110369758B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
- H01M50/147—Lids or covers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
- B23B2270/08—Clamping mechanisms; Provisions for clamping
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The invention relates to a forming device for a lithium ion power battery cover plate and a processing method thereof. The invention can solve the following problems of the existing lithium ion battery cover plate in the forming process, a, the existing battery cover plate can not accurately control the cutting force during the hole opening operation, the base material is easy to damage and deform during the operation, secondary processing and repair are needed to be carried out on the base material, b, the operation of fixing the base material by adopting a special clamp in the traditional forming and drilling operation is complex, the base material is troublesome to take and place, the consumed time is long, the base material is not fixed by simple placement, the potential safety hazard exists, and the stability of the processing operation is poor.
Description
Technical Field
The invention relates to the technical field of electric cross arms, in particular to a forming device for a lithium ion power battery cover plate and a processing method thereof.
Background
The lithium ion battery has high energy density and high average output voltage. Excellent cycle performance, rapid charge and discharge, high charging efficiency and large output power. The service life is long. Lithium ion battery's packing is crucial to lithium ion battery's life, especially lithium ion battery's apron processing preparation to the battery in use connect and with the accessory between be connected all very important, lithium ion battery apron need set up the round hole in the middle part moreover, the lithium ion battery's of the last cutting effect direct influence of round hole of lithium ion battery's life.
However, the following problems of the existing lithium ion battery cover plate in the forming process are that a, the cutting force of the existing battery cover plate cannot be accurately controlled during the hole opening operation, the base material is easily damaged and deformed during the operation, secondary processing and repair are needed to be carried out on the base material, the operation of fixing the base material by using a special clamp in the traditional forming and drilling operation is complex, the base material is troublesome to take and place, the consumed time is long, the base material is not fixed by simply placing, the potential safety hazard exists, and the stability of the processing operation is poor.
The related industries have made researches on some problems of the battery cover plates in the processing, and proposed specific technical solutions, such as chinese utility model patent No. 2018212614385, a battery cover plate automatic feeding and blanking device, which can rapidly cut and process a batch of battery cover plates, however, there is no reference to the above mentioned problems in the processing and forming of the lithium ion battery cover plates.
Disclosure of Invention
In order to solve the problems, the invention provides a forming device for a lithium ion power battery cover plate and a processing method thereof, which can solve the problem of the lithium ion power battery cover plate in the processing process.
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: the utility model provides a forming device for lithium ion power battery apron, includes the shaping frame, and the upper end middle part of shaping frame is provided with actuating mechanism, and both ends symmetry is provided with locking mechanism about the shaping frame, and locking mechanism's upper end supports and leans on the latch segment, and the latch segment is installed on the locking cylinder, and the locking cylinder is fixed on the shaping frame.
The actuating mechanism comprises an actuating motor which is installed on the forming frame through a motor base, a telescopic cylinder is installed on an output shaft of the actuating motor, the lower end of the telescopic cylinder penetrates through the forming frame to be connected with a rotating rod, the lower end of the rotating rod is installed on the annular frame through a bearing, an auxiliary branched chain is arranged in the annular frame, an annular sliding block is arranged on the outer wall of the annular frame, and a protection branched chain is arranged on the annular sliding block. The actuating mechanism carries out the trompil processing to the substrate in the operation process, can not take place to make the substrate take place to warp in the processing operation, need not to carry out the secondary and corrects the restoration, has improved apron shaping processing's efficiency.
Be provided with the cutting support on the outer wall of rotary rod, the cutting support is U type structure, is provided with the thread tooth on the outer wall of cutting support, is provided with the spacing ring on the inner wall of shaping frame, is provided with the thread groove on the inner wall of spacing ring, and the thread tooth is located the thread groove.
The left end and the right end of the cutting support are provided with execution branched chains, the execution branched chains comprise cutting cutter bars, the lower ends of the cutting cutter bars are provided with cutting knives, a linkage groove is formed between the cutting cutter bars and the cutting knives, a linkage rod is arranged in the linkage groove in a sliding fit mode, the lower ends of the linkage rods are provided with opening cones, the linkage rods are of L-shaped structures, and the upper ends of the linkage rods are fixed in the linkage groove formed in the cutting cutter bars through adjusting spring rods.
Install driven spring rod on the lateral wall of gangbar, be provided with the driven frame on the driven spring rod, be provided with the mount on the driven frame, be provided with the shifting chute on the mount, be provided with the sleeve pipe through the sliding fit mode in the shifting chute, the intraductal spring that is provided with rotates and presses the depression bar, rotates and supports and lean on the driven frame according to the lower extreme of depression bar, rotates and supports and lean on at the annular rotation inslot according to the upper end of depression bar, and the annular rotates the lower extreme at the spacing ring in the groove.
The feeding groove that is annular structure is seted up at the lower extreme middle part of shaping frame, and the symmetry is provided with inside sunken mounting groove on the inner wall at both ends about the shaping frame, and the upper end of shaping frame is provided with the lift hole that cooperation locking mechanism used.
Locking mechanism includes and sets up the lifter in the lift hole through the sliding fit mode, and the lower extreme of lifter sets up on spacing frame through the sliding fit mode, and spacing frame is fixed on the locking frame, and the locking frame is installed on the inner wall of shaping frame through the round pin axle, and the lower extreme of locking frame supports and leans on the locking plate, and the locking plate passes through the reset spring pole to be installed in the mounting groove. The locking mechanism can lock and fix the base material needing to be subjected to forming operation, can ensure the stability of base material processing, has simple locking structure process, and is convenient for taking and placing the processed base material, thereby improving the working efficiency.
The auxiliary branched chain comprises auxiliary holes uniformly formed in the lower end of the annular frame, an auxiliary rod is arranged in each auxiliary hole in a sliding fit mode, a spring is arranged on each auxiliary rod, a sucker is arranged at the lower end of each auxiliary rod, the upper end of each auxiliary rod is arranged on the auxiliary plate, an auxiliary motor is arranged on the inner wall of the annular frame, an auxiliary cam is arranged on an output shaft of each auxiliary motor, and the auxiliary cam abuts against the auxiliary plate.
The protection branched chain is provided with the telescopic spring pole including installing the support frame on the annular slider, the lower extreme of support frame, and the guard plate is installed to the lower extreme of telescopic spring pole, has seted up the guard groove on the guard plate, and the cutting knife is located the guard groove, is provided with the ball on the guard plate.
The end surface of the driven frame contacted with the rotary pressing rod is of a downward inclined step-shaped structure from outside to inside.
The inner wall of the annular rotating groove and the end face of the rotating rod structure are of uneven structures.
The end face of the locking block in contact with the lifting rod is of a structure inclining downwards from front to back.
A processing method of a forming device for a lithium ion power battery cover plate is characterized by comprising the following steps: mainly comprises the following molding processing steps;
placing a base material, placing the cut base material for manufacturing the battery cover plate into a forming frame through the existing equipment, and controlling and adjusting the placing position of the base material;
step two, the base material is fixed, the locking cylinder controls the locking block to extrude the lifting rod, the lifting rod is extruded by external force and then is matched with the limiting frame to control the locking frame to adjust, so that the locking plate is driven to extrude and fix the placed base material, and the reset spring rod plays a role in supporting and limiting the locking plate;
step three, protection treatment, wherein the protective plate is controlled by the telescopic spring rod to abut against the base material, the cutting knife is always positioned in the protective groove, the protective plate synchronously rotates along with the cutting knife in cutting operation, and the plate is prevented from being damaged due to inaccurate force control during base material processing;
performing machining, wherein the cutting support is controlled to rotate and move downwards by the aid of the matching of an execution motor and a telescopic cylinder, and the cutting support is controlled to drill the base material by the aid of a limiting ring according to a limited track;
step five, waste treatment, wherein an auxiliary motor controls an auxiliary cam to rotate, the auxiliary cam adheres a sucker to the base material through an auxiliary plate in the rotation process, the sucker is externally connected with an air pump, and the cut waste is sucked through the air pump;
and step six, collecting materials, namely taking the processed base materials out of the forming frame, uniformly stacking and conveying the base materials to the next procedure, stopping the air pump, and collecting the cut waste materials.
The invention has the beneficial effects that:
1. the invention can solve the following problems in the forming and processing process of the existing lithium ion battery cover plate, a, the existing battery cover plate can not accurately control the cutting and processing force during the hole opening operation, the base material is easy to damage and deform during the operation, secondary processing and repairing are needed to be carried out on the base material, b, the operation of fixing the base material by adopting a special clamp in the traditional forming and drilling operation is complex, the base material is troublesome to take and place, the consumed time is long, the base material is not fixed by simple placement, the potential safety hazard exists, the stability of the processing operation is poor, and the function of efficiently and conveniently processing the lithium ion battery cover plate can be realized.
2. The locking mechanism designed by the invention can lock and fix the base material to be molded, can ensure the stability of base material processing, has simple locking structure process, and is convenient for taking and placing the processed base material, thereby improving the working efficiency.
3. The execution mechanism designed by the invention performs hole drilling processing on the base material in the operation process, does not deform the base material in the processing operation, does not need secondary correction and repair, and improves the efficiency of cover plate forming processing.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a cross-sectional view of the present invention;
FIG. 2 is an enlarged view of the invention taken from the direction I of FIG. 1;
FIG. 3 is an enlarged view of a portion of the invention in the Y-direction of FIG. 1;
FIG. 4 is a schematic structural view of the present invention between the forming frame, the locking cylinder, the locking block and the lifting rod;
FIG. 5 is a schematic view of the structure between the cutting blade bar and the cutting blade of the present invention;
FIG. 6 is a schematic view of the construction of the annular rotating groove of the present invention;
fig. 7 is a flow chart of the operation of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 7, the forming device for the lithium ion power battery cover plate comprises a forming frame 1, wherein an executing mechanism 2 is arranged in the middle of the upper end of the forming frame 1, locking mechanisms 3 are symmetrically arranged at the left end and the right end of the forming frame 1, the upper ends of the locking mechanisms 3 are abutted against locking blocks 4, the locking blocks 4 are installed on a locking cylinder 5, and the locking cylinder 5 is fixed on the forming frame 1.
The end face of the locking block 4 contacting with the lifting rod 31 is a structure inclining downwards from front to back.
The feeding groove that is annular structure is seted up at the lower extreme middle part of shaping frame 1, and the symmetry is provided with inside sunken mounting groove on the inner wall at both ends about shaping frame 1, and the upper end of shaping frame 1 is provided with the lift hole that cooperation locking mechanism 3 used.
Be provided with cutting support 27 on the outer wall of rotary rod 23, cutting support 27 is U type structure, is provided with the thread tooth on cutting support 27's the outer wall, is provided with spacing ring 28 on the inner wall of shaping frame 1, is provided with the thread groove on the inner wall of spacing ring 28, and the thread tooth is located the thread groove.
The left end and the right end of the cutting support 27 are provided with execution branched chains 29, the execution branched chains 29 comprise cutting knife bars 291, the lower end of the cutting knife bars 291 is provided with a cutting knife 292, a communicating groove is arranged between the cutting knife bars 291 and the cutting knife 292, a linkage rod 293 is arranged in the communicating groove in a sliding fit mode, the lower end of the linkage rod 293 is provided with an opening cone 294, the linkage rod 293 is of an L-shaped structure, and the upper end of the linkage rod 293 is fixed in the communicating groove formed in the cutting knife bars 291 through an adjusting spring rod 295.
A driven spring rod 296 is installed on the side wall of the linkage rod 293, a driven frame 297 is arranged on the driven spring rod 296, a fixed frame 298 is arranged on the driven frame 297, a moving groove is arranged on the fixed frame 298, a sleeve 299 is arranged in the moving groove in a sliding fit mode, a rotary pressing rod 2910 is arranged in the sleeve 299 through a spring, the rotary pressing rod 2910 is of a telescopic structure, the lower end of the rotary pressing rod 2910 abuts against the driven frame 297, the upper end of the rotary pressing rod 2910 abuts against an annular rotary groove 2911, and the annular rotary groove 2911 is installed at the lower end of a limiting ring 28; the end surface of the driven frame 297 contacting the rotary pressing rod 2910 is formed in a stepped structure inclined downward from the outside to the inside. The end face of the inner wall of the annular rotating groove 2911, which is in contact with the rotating pressing rod 2910, is of a rugged structure, the driven spring rod 296 always provides inward contracting pulling force to the driven frame 297, and the side wall of the driven frame 297 abuts against the rotating pressing rod 2910, so that when the cutting knife 291 operates downwards, the rotating pressing rod 2910 can always perform reciprocating driving pressing operation on the driven frame 297.
Cooperate control cutting support 27 to rotate downwards between actuating motor 21 and the telescopic cylinder, the downstream rotates when control cutting cutter arbor 291 is rotatory in the rotation operation, thereby drive cutting knife 292 and rotate the downcut on the substrate, cutting cutter arbor 291 changes the contact position who changes to rotate between according to depression bar 2910 and annular rotation groove 2911 at the pivoted in-process, drive and rotate according to depression bar 2910 and carry out reciprocal extrusion to driven frame 297, thereby control gangbar 293 drives the orbit of the surface cutting of trompil awl 294 to the substrate and handles, thereby reduce the frictional force of cutting knife 291 in the operation
Protection branched chain 26 is including installing support frame 261 on the annular slider, and the lower extreme of support frame 261 is provided with telescopic spring pole 262, and guard plate 263 is installed to telescopic spring pole 262's lower extreme, has seted up the guard slot on the guard plate 263, and cutting knife 292 is located the guard slot, is provided with the ball that rolls on the guard plate 263.
The auxiliary branched chain 25 comprises auxiliary holes uniformly formed in the lower end of the annular frame 24, an auxiliary rod 251 is arranged in each auxiliary hole in a sliding fit mode, a spring is arranged on each auxiliary rod 251, a suction cup 252 is arranged at the lower end of each auxiliary rod 251, the upper end of each auxiliary rod 251 is arranged on an auxiliary plate 253, an auxiliary motor 254 is arranged on the inner wall of the annular frame 24, an auxiliary cam 255 is arranged on an output shaft of each auxiliary motor 254, and the auxiliary cam 255 is attached to the auxiliary plate 253 in an abutting mode.
A processing method of a forming device for a lithium ion power battery cover plate is characterized by comprising the following steps: mainly comprises the following molding processing steps;
placing a base material, placing the cut base material for manufacturing the battery cover plate into the forming frame 1 through the existing equipment, and controlling and adjusting the placing position of the base material;
step two, the base material is fixed, the locking cylinder 5 controls the locking block 4 to extrude the lifting rod 31, the lifting rod 31 is extruded by external force and then is matched with the limiting frame 32 to control the locking frame 33 to adjust, so that the locking plate 34 is driven to extrude and fix the placed base material, and the reset spring rod 35 plays a role in supporting and limiting the locking plate 34;
step three, protection treatment is carried out, the protective plate 263 is controlled by the telescopic spring rod 262 to abut against the base material, the cutting knife 292 is always positioned in the protective groove, the protective plate 263 synchronously rotates along with the cutting knife 292 in the cutting operation, and the situation that the plate is damaged due to inaccurate force control during base material processing is guaranteed;
step three, processing is executed, the execution motor 21 and the telescopic cylinder are matched to control the cutting support 27 to rotate and move downwards, and the cutting support 27 is matched with the limiting ring 28 to control the cutting knife 292 to drill the base material according to the limited track;
step five, waste treatment, wherein the auxiliary motor 254 controls the auxiliary cam 255 to rotate, the auxiliary cam 255 adheres the suction cup 252 to the base material through the auxiliary plate 253 during rotation, the suction cup 252 is externally connected with an air pump, and the cut waste is sucked through the air pump;
and step six, collecting materials, namely taking the processed base materials out of the forming frame 1, uniformly stacking and conveying the base materials to the next procedure, stopping the air pump, and collecting the cut waste materials.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a forming device for lithium ion power battery apron, includes shaping frame (1), its characterized in that: an actuating mechanism (2) is arranged in the middle of the upper end of the forming frame (1), locking mechanisms (3) are symmetrically arranged at the left end and the right end of the forming frame (1), the upper ends of the locking mechanisms (3) are abutted against locking blocks (4), the locking blocks (4) are installed on a locking cylinder (5), and the locking cylinder (5) is fixed on the forming frame (1);
the actuating mechanism (2) comprises an actuating motor (21) which is arranged on the forming frame (1) through a motor base, a telescopic cylinder is arranged on an output shaft of the actuating motor (21), the lower end of the telescopic cylinder penetrates through the forming frame (1) to be connected with a rotating rod (23), the lower end of the rotating rod (23) is arranged on an annular frame (24) through a bearing, an auxiliary branched chain (25) is arranged in the annular frame (24), an annular sliding block is arranged on the outer wall of the annular frame (24), and a protective branched chain (26) is arranged on the annular sliding block;
a cutting support (27) is arranged on the outer wall of the rotating rod (23), the cutting support (27) is of a U-shaped structure, thread teeth are arranged on the outer wall of the cutting support (27), a limiting ring (28) is arranged on the inner wall of the forming frame (1), a thread groove is arranged on the inner wall of the limiting ring (28), and the thread teeth are located in the thread groove;
the left end and the right end of the cutting support (27) are provided with execution branched chains (29), each execution branched chain (29) comprises a cutting knife bar (291), a cutting knife (292) is arranged at the lower end of each cutting knife bar (291), a communicating groove is formed between each cutting knife bar (291) and each cutting knife (292), a linkage rod (293) is arranged in each communicating groove in a sliding fit mode, an opening cone (294) is arranged at the lower end of each linkage rod (293), each linkage rod (293) is of an L-shaped structure, and the upper end of each linkage rod (293) is fixed in each communicating groove formed in each cutting knife bar (291) through an adjusting spring rod (295);
a driven spring rod (296) is installed on the side wall of the linkage rod (293), a driven frame (297) is arranged on the driven spring rod (296), a fixed frame (298) is arranged on the driven frame (297), a moving groove is formed in the fixed frame (298), a sleeve (299) is arranged in the moving groove in a sliding fit mode, a rotary pressing rod (2910) is arranged in the sleeve (299) through a spring, the rotary pressing rod (2910) is of a telescopic structure, the lower end of the rotary pressing rod (2910) abuts against the driven frame (297), the upper end of the rotary pressing rod (2910) abuts against the annular rotating groove (2911), and the annular rotating groove (2911) is installed at the lower end of the limiting ring (28);
a feeding groove in an annular structure is formed in the middle of the lower end of the forming frame (1), inwards-recessed mounting grooves are symmetrically formed in the inner walls of the left end and the right end of the forming frame (1), and a lifting hole matched with the locking mechanism (3) is formed in the upper end of the forming frame (1);
the locking mechanism (3) comprises a lifting rod (31) arranged in a lifting hole in a sliding fit mode, the lower end of the lifting rod (31) is arranged on a limiting frame (32) in a sliding fit mode, the limiting frame (32) is fixed on a locking frame (33), the locking frame (33) is installed on the inner wall of the forming frame (1) through a pin shaft, the lower end of the locking frame (33) abuts against a locking plate (34), and the locking plate (34) is installed in an installation groove through a reset spring rod (35);
the auxiliary branched chain (25) comprises auxiliary holes uniformly formed in the lower end of the annular frame (24), auxiliary rods (251) are arranged in the auxiliary holes in a sliding fit mode, springs are arranged on the auxiliary rods (251), suckers (252) are arranged at the lower ends of the auxiliary rods (251), the upper ends of the auxiliary rods (251) are arranged on an auxiliary plate (253), an auxiliary motor (254) is arranged on the inner wall of the annular frame (24), an auxiliary cam (255) is arranged on an output shaft of the auxiliary motor (254), and the auxiliary cam (255) is attached to the auxiliary plate (253);
protection branch chain (26) are including installing support frame (261) on annular slider, and the lower extreme of support frame (261) is provided with telescopic spring pole (262), and guard plate (263) are installed to telescopic spring pole's (262) lower extreme, have seted up the protecting groove on guard plate (263), and cutting knife (292) are located the protecting groove, are provided with the ball that rolls on guard plate (263).
2. The forming device for the cover plate of the lithium-ion power battery as claimed in claim 1, wherein: the end surface of the driven frame (297) contacting with the rotary pressing rod (2910) is in a downward inclined step structure from outside to inside.
3. The forming device for the cover plate of the lithium-ion power battery as claimed in claim 1, wherein: the end face of the inner wall of the annular rotating groove (2911) contacting with the rotating pressing rod (2910) is of a rugged structure.
4. The forming device for the cover plate of the lithium-ion power battery as claimed in claim 1, wherein: the end face of the locking block (4) contacting with the lifting rod (31) is of a structure inclining downwards from front to back.
5. The processing method of the forming device for the lithium-ion power battery cover plate according to any one of claim 1, characterized in that: mainly comprises the following molding processing steps;
placing a base material, placing the cut base material for manufacturing the battery cover plate into a forming frame (1) through the existing equipment, and controlling and adjusting the placing position of the base material;
secondly, the base material is fixed, the locking cylinder (5) controls the locking block (4) to extrude the lifting rod (31), the lifting rod (31) is extruded by external force and then is matched with the limiting frame (32) to control the locking frame (33) to adjust, so that the locking plate (34) is driven to extrude and fix the placed base material, and the reset spring rod (35) plays a role in supporting and limiting the locking plate (34);
step three, protection treatment is carried out, the protection plate (263) is controlled to abut against the base material by the telescopic spring rod (262), the cutting knife (292) is always located in the protection groove, the protection plate (263) rotates synchronously along with the cutting knife (292) in the cutting operation, and the fact that the plate is damaged due to inaccurate force control during base material processing is guaranteed;
step three, processing is executed, the cutting support (27) is controlled to rotate and move downwards by matching between the execution motor (21) and the telescopic cylinder, and the cutting support (27) is matched with the limiting ring (28) to control the cutting knife (292) to drill the base material according to the limited track;
step five, waste treatment is carried out, an auxiliary motor (254) controls an auxiliary cam (255) to rotate, the auxiliary cam (255) enables a suction cup (252) to be attached to the base material through an auxiliary plate (253) in the rotating process, the suction cup (252) is externally connected with an air pump, and the cut waste is sucked through the air pump;
and sixthly, collecting materials, namely taking the processed base materials out of the forming frame (1), uniformly stacking and conveying the base materials to the next procedure, stopping the air pump, and collecting the cut waste materials.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910664812.9A CN110369758B (en) | 2019-07-23 | 2019-07-23 | Forming device for lithium ion power battery cover plate and processing method thereof |
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| CN201910664812.9A CN110369758B (en) | 2019-07-23 | 2019-07-23 | Forming device for lithium ion power battery cover plate and processing method thereof |
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| CN110369758B true CN110369758B (en) | 2020-06-12 |
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| CN111531600B (en) * | 2020-05-20 | 2021-01-26 | 深圳市松立建设工程有限公司 | Production process of polyethylene rubber blended waterproof coiled material |
| CN111516020B (en) * | 2020-05-20 | 2021-09-03 | 广西安而居防水科技有限公司 | Polyethylene rubber blending waterproofing membrane shaping system of processing |
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| CN107983994A (en) * | 2017-12-21 | 2018-05-04 | 苏州宁林光电科技有限公司 | A kind of flap drilling equipment |
| CN108380929A (en) * | 2018-05-02 | 2018-08-10 | 宿迁市众创空间科技有限公司 | A kind of refrigeration accessory perforating device |
| CN209050147U (en) * | 2018-10-26 | 2019-07-02 | 依蒂尔申达汽车零部件(天津)有限公司 | Drilling equipment is used in a kind of processing of car trunk |
| CN109261790A (en) * | 2018-11-14 | 2019-01-25 | 江苏万达新能源科技股份有限公司 | A kind of novel lithium cell cover board punching die |
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| CN110369758A (en) | 2019-10-25 |
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